SAFETYTEST 1ST User Manual
SAFETY
SAFETYTEST GmbH June 15
2015 Page 10 of 22
Note:
• Through touching the the fingercontact, it is possible to deteremine whether
the protective conductor is connected. This is not the case, if after touching
the fingercontact the red LED lights up.
• If the mains connection is faulty a message “PE>30V!!“ is displayed on the
display. Further, the tester makes a loud beep sound. Further tests may only
be performed after the power system has been repaired.
• If N/PE are exchanged the RCD of the installation switches off
• If no display appears PE may be hazardous live. Test this using the
fingercontact. Disconnect tester from the mains and check on another mains
socket. If the tester now works, get a specialist to check the faulty mains
socket.
• Around an IT-network, the protective conductor is not on PE potential. If
“PE>30V” appears. If the tester is connected through an isolation
transformer, the PE is missing. “PE>30V” appears.
7 Connection Test
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